Behavioral task
behavioral1
Sample
bTkt.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
bTkt.exe
Resource
win10v2004-20231215-en
General
-
Target
bTkt.exe
-
Size
23KB
-
MD5
c84f89f8dc0ed0a09db3d4eaaa21b903
-
SHA1
dcca9287133834459cae17d852885137db0459c0
-
SHA256
7746fe1edf7d4870afa63058d81a2392176c6a869114da74bf2d25e3f12e81d0
-
SHA512
311fcfef170087f01bebc2486c9ee666db8f80d5f8fbf9699f07b6f79a7ca73a65fd87cabd6cf75234012c2a462021adb53dca8e5fc4f451c52d7dc08d77c14e
-
SSDEEP
384:rsqS+ER6vRKXGYKRWVSujUtX9w6Dglo61Z5DVmRvR6JZlbw8hqIusZzZ4m:Af65K2Yf1jKRpcnuk
Malware Config
Extracted
njrat
0.7d
HacKed
spykronic.duckdns.org:1177
1ee3c79889d2b28c3ab742ae768ba98c
-
reg_key
1ee3c79889d2b28c3ab742ae768ba98c
-
splitter
|'|'|
Signatures
-
Njrat family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bTkt.exe
Files
-
bTkt.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 576B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ